To provide acoustic comfort for small cars, customers expectations must be analysed with care. The evaluations of the performances must be done both in standard conditions to get repeatability and accuracy and in driving conditions to get representative and realism. Diesel engines introduce combustion noise especially at idle, which must be as close as possible with gasoline engine noise. Comprehensive analysis gives some key points to reduce the demerits of combustion noise and an increase of the insulation package reduces the level. At the end, small cars equipped with diesel engine can provide a good acoustic performance that can satisfy customers because it increases the value and the image of his car.


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    Titel :

    Acoustic comfort for small cars


    Weitere Titelangaben:

    Akustischer Komfort für kleine Kraftwagen


    Beteiligte:
    Landel, Eric (Autor:in)


    Erscheinungsdatum :

    2007


    Format / Umfang :

    10 Seiten, 9 Bilder


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Datenträger


    Sprache :

    Englisch




    Comfort in sleeping cars

    Engineering Index Backfile | 1928


    Comfort in interurban cars

    Engineering Index Backfile | 1928


    Idle comfort of passenger cars

    Alt,N. / Wolff,K. / van den Eijkel,P. et al. | Kraftfahrwesen | 1999


    Comfort conditioning studies on cars

    Ledinegg, M. / Putz, L. / Schausberger, H. | Engineering Index Backfile | 1961


    Idle Comfort of Passenger Cars

    Wolff, Klaus / Alt, Norbert / van den Eijkel, Peter | SAE Technical Papers | 1999